Wiktionary
ratshit
a. (context Australia New Zealand vulgar slang English) Of very poor quality, badly substandard, useless; damaged or broken; unwell, exhausted. n. 1 (context literally also used figuratively English) The excrement of a rat. 2 (context Australia vulgar slang English) Nonsense, bullshit.
Usage examples of "ratshit".
And the most likely motive involves the worst anonymous ratshit dopers in the whole goddamn country.
Sully wished Ronnie Malenfant had died in a Viet Gong spiderhole, his nose full of sores and the smell of ratshit, bleeding internally and puking up chunks of his own stomach lining.